package Year2021.month10.Day21.Day25;

public class Circular extends Figure {
    public double r;
    public final double par = 3.14;

    @Override
    public double workPerimeter() {
        double p=2*par*r;
        return p;
    }

    @Override
    public double workArea() {
        double area=par*r*r;
        return area;
    }
}
